Sunday Riley CEO Brightening Serum

[psparks08]

How long should the 0.5 Oz bottle of the Sunday Riley CEO Rapid Flash Brightening Serum last if following the directions (1-2 pumps in the morning and evening)? I purchased the travel kit that contained this just to get the serum. It arrived around June 15. Less than a month later (and I haven't even used it everyday), the pump stopped working. I was able to unscrew the lid to check how much serum was left. To my surprise, the glass bottle doesn't even hold the serum. It is contained in some weird plastic casing around the pump that they've stuck in there. I tried to upload a photo of it, but the website would not let me. Anyways, back to my question, how long should the serum last if used as directed? I love the serum, but I'm very disappointed in the bottle's longevity.

[keelybt]

Hi @psparks08 It depends on how much you are using (1 or 2 drops), but the 0.5oz bottle of the serum should last about a month